<step> http://210.61.218.211/grm.cdn.hinet.net/xuite/92/5e/13895313/blog_131557/dv/4562490/4562490.mp3<step by step>http://pub.pcgames.com.cn:8001/cms_pcgames/vfs/0000077/000007702/0404/acc/step_by_step.mp3其他的我也不太清楚~